From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gdb-patches-return-60852-listarch-gdb-patches=sources.redhat.com@sourceware.org>
Received: (qmail 10179 invoked by alias); 5 Jan 2009 04:51:13 -0000
Received: (qmail 10171 invoked by uid 22791); 5 Jan 2009 04:51:12 -0000
X-SWARE-Spam-Status: No, hits=-2.1 required=5.0 	tests=AWL,BAYES_00,KAM_MX,SPF_HELO_PASS,SPF_PASS
X-Spam-Check-By: sourceware.org
Received: from mx2.redhat.com (HELO mx2.redhat.com) (66.187.237.31)     by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 05 Jan 2009 04:51:07 +0000
Received: from int-mx2.corp.redhat.com (int-mx2.corp.redhat.com [172.16.27.26]) 	by mx2.redhat.com (8.13.8/8.13.8) with ESMTP id n054p43o032201; 	Sun, 4 Jan 2009 23:51:04 -0500
Received: from ns3.rdu.redhat.com (ns3.rdu.redhat.com [10.11.255.199]) 	by int-mx2.corp.redhat.com (8.13.1/8.13.1) with ESMTP id n054p2BC008457; 	Sun, 4 Jan 2009 23:51:03 -0500
Received: from opsy.redhat.com (vpn-12-92.rdu.redhat.com [10.11.12.92]) 	by ns3.rdu.redhat.com (8.13.8/8.13.8) with ESMTP id n054p1CW012022; 	Sun, 4 Jan 2009 23:51:02 -0500
Received: by opsy.redhat.com (Postfix, from userid 500) 	id 32ED150801F; Sun,  4 Jan 2009 21:51:00 -0700 (MST)
To: Joel Brobecker <brobecker@adacore.com>
Cc: gdb-patches@sourceware.org
Subject: Re: RFA: fix PR 9164
References: <m34p0grssm.fsf@fleche.redhat.com> 	<20090104032948.GA3339@caradoc.them.org> 	<m3y6xrq6x6.fsf@fleche.redhat.com> 	<20090105042336.GE31595@adacore.com>
From: Tom Tromey <tromey@redhat.com>
Reply-To: Tom Tromey <tromey@redhat.com>
Date: Mon, 05 Jan 2009 04:51:00 -0000
In-Reply-To: <20090105042336.GE31595@adacore.com> (Joel Brobecker's message of "Mon\, 5 Jan 2009 08\:23\:36 +0400")
Message-ID: <m34p0emk3w.fsf@fleche.redhat.com>
User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.2 (gnu/linux)
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <gdb-patches.sourceware.org>
List-Subscribe: <mailto:gdb-patches-subscribe@sourceware.org>
List-Archive: <http://sourceware.org/ml/gdb-patches/>
List-Post: <mailto:gdb-patches@sourceware.org>
List-Help: <mailto:gdb-patches-help@sourceware.org>, <http://sourceware.org/ml/#faqs>
Sender: gdb-patches-owner@sourceware.org
X-SW-Source: 2009-01/txt/msg00022.txt.bz2

>>>>> "Joel" == Joel Brobecker <brobecker@adacore.com> writes:

Tom> Nope.  I don't know that a signed type is incorrect, either.  I really
Tom> know nothing about the other languages here, so I chose to preserve
Tom> the current behavior.

Joel> In Ada, the equivalent of the sizeof operator is the 'Size attribute.

FWIW -- I believe this change only affects languages that might
generate UNOP_SIZEOF in an expression.  According to grep that means C
(the whole family plus ObjC), Fortran, Modula-2, and Pascal.

So, I think this change should not affect Ada.

Tom